Calcite with Marcasite

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Calcite with marcasite, 22.5 cm, from the Brushy Creek mine, Reynolds County, Missouri. Self-collected with Joe Kielbaso; Jeff Scovil photo.

Product details

SizeLarge Cabinet
Dimensions22.5 cm
Added on02/13/2026
Publications
  • Mineralogical Record Mineral Collections In American Midwest page 181
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Marcasite
Mineral guide
Learn about Marcasite
orthorhombic dimorph of pyrite with cockscomb blade clusters, metallic luster and iridescent tarnish; prized for sculptural form yet requires caref…
Marcasite
Regional guide
Marcasite from Brushy Creek Mine
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Locality guide
Brushy Creek Mine
Brushy Creek Mine, USA - Viburnum Trend locality famed for gray calcite dogtooth crystals, iridescent sulfides, and deep-zone mineralization prized by collecto…